This is the second of a series describing normal stages in the development of Rana pipiens. I t s purpose is to afford a method of identifying from sectioned material the stages described in the first communication (Shumway, '40). Typical sections through carefully staged embryos are described brief
Stages in the normal development of Rana pipiens I. External form
β Scribed by Shumway, Waldo
- Publisher
- John Wiley and Sons
- Year
- 1940
- Tongue
- English
- Weight
- 441 KB
- Volume
- 78
- Category
- Article
- ISSN
- 0003-276X
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